I suggest you GFY.
No right angles.
Leave a slot for suggestion cards and a glory hole for Things.
I have experience with this, but don't ask me b/c of issues I had with presentation.
Many moons ago, my wife was in grad school and needed a lock box for a hospital waiting room It was being used to gather survey results from the significant others of the dead and dying.
Like a good hubby I volunteered to make her one. When it came to painting the box, I used the color of which I had the most. I didn't even make the connection to her survey subject and me painting the box black.